Declension table of ?arpitakara

Masculine	Singular	Dual	Plural
Nominative	arpitakaraḥ	arpitakarau	arpitakarāḥ
Vocative	arpitakara	arpitakarau	arpitakarāḥ
Accusative	arpitakaram	arpitakarau	arpitakarān
Instrumental	arpitakareṇa	arpitakarābhyām	arpitakaraiḥ arpitakarebhiḥ
Dative	arpitakarāya	arpitakarābhyām	arpitakarebhyaḥ
Ablative	arpitakarāt	arpitakarābhyām	arpitakarebhyaḥ
Genitive	arpitakarasya	arpitakarayoḥ	arpitakarāṇām
Locative	arpitakare	arpitakarayoḥ	arpitakareṣu

Compound arpitakara -

Adverb -arpitakaram -arpitakarāt